Help! ADR and magic hours in aug

I am trying to make "my plan" and want to know the extra magic hours for this august. Nothing is posted and my 180 is today!!! I already lost tomorrowland dessert wishes party and dont want to miss any other opportunities. Can any tell me:
1. Where I can find last years calendar w/ magic hours. It seems the same every year....
2. Should I make my plans assuming it will be the same? We don't necessarily follow magic hours except the sunday night mk...that one is sooo worth it!

It's never been 180 days for the dessert party. They open each month for booking about 60 days out from the beginning of the month. February and March opened later than that this year. There's no set time when they open.